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the magnitude of the line voltage of a Y - connected generator is empezar lección
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empezar lección
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The algebraic sum of the currents entering and leaving a junction of the network is zero. This is a: citor in the s-domain is described by empezar lección
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According to the definition, the electric field strength is described by formula empezar lección
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cut-off frequency of the RC filter is equal empezar lección
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The energy stored by an inductor can be described as empezar lección
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which property of the logarithm is true empezar lección
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log10(a*b)=log10(a)+log10(b)
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The quality factor (Q) of the resonant circuit is described by the general formula: empezar lección
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According to the maximum power transfer theorem, a maximum power will be delivered to a load when the load impedance is: empezar lección
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A conjugate of the Thevinin impudance across the terminals
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The time constant of the R-L circuit is described as: empezar lección
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According to the definition, a capacitance is described by formula: empezar lección
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The resonant condition of the RLC circuit is described as: empezar lección
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For an ideal capacitor, what is a value of dissipated energy when the voltage is supplied to it? empezar lección
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According to the definition, the electric field strength is described by formula: empezar lección
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For charging phase of the R-C network, the current iC is determined by formula: empezar lección
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How many electrons have to pass through a copper wire in 1 second to get a 1 ampere of current? empezar lección
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What is a starting mechanism of current flow? empezar lección
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The current through, or voltage across, any element of a network is equal to the algebraic sum of the currents or voltages produced independently by each source. empezar lección
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The algebraic sum of the currents entering and leaving a junction of the network is zero. empezar lección
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The definition of 1 volt is properly described by following equation: empezar lección
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The relative permeability for diamagnetic materials is: empezar lección
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For an ideal capacitor, what is a value of dissipated energy when the voltage is supplied to it? empezar lección
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if you move the conductor through field at right angles to the magnetic flux you will generate the... empezar lección
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The Coulomb’s law, between Q1 and Q2 charges at a distance r, is described by formula: empezar lección
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The reactive power Q can be described as... empezar lección
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Power absorbed or returned by capacitor
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The maximum value of the waveform measured from its average or mean value is called... empezar lección
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The higher value of sensitivity level of the resistor to temperature [ppm/°C] means empezar lección
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higher resistance changes due to temperature differences
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The phase relationship between voltage and current for an inductor can be described as: empezar lección
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iL leads vL by 90°(probably)
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Depicted Z =f(f) function (impedance vs. frequency) represents the practical equivalent for... empezar lección
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For an ideal capacitor, what is a value of dissipated energy when the voltage is supplied to it? empezar lección
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Which of the expressions does not describe the magnitude of average power (for sinusoidal waveform)? empezar lección
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